A tooth abscess is a painful infection that develops in the pulp of the tooth, the innermost layer that contains nerves and blood vessels. If left untreated, the infection can spread to the jawbone and other parts of the body. Dentists treat a tooth abscess by removing the infected tissue and draining the pus. In some cases, antibiotics may also be prescribed to clear up the infection.
Early diagnosis and treatment of a tooth abscess is important to prevent the infection from spreading. Symptoms of a tooth abscess include severe toothache, swelling of the face or gums, and fever. If you experience any of these symptoms, it is important to see a dentist right away.